APA (7th ed.) Citation

Petkov, O. O. (2013). THE EDUCATIONAL OPPORTUNITIES OF TESTS WITH THE RESTORED FRAGMENTS. Information technologies and learning tools, 36(4), 9-17.

Chicago Style (17th ed.) Citation

Petkov, Oleksandr O. "THE EDUCATIONAL OPPORTUNITIES OF TESTS WITH THE RESTORED FRAGMENTS." Information Technologies and Learning Tools 36, no. 4 (2013): 9-17.

MLA (9th ed.) Citation

Petkov, Oleksandr O. "THE EDUCATIONAL OPPORTUNITIES OF TESTS WITH THE RESTORED FRAGMENTS." Information Technologies and Learning Tools, vol. 36, no. 4, 2013, pp. 9-17.

Warning: These citations may not always be 100% accurate.